SET RT

I use http based file uploads in my C ++ code (which runs on Linux / Android). I use async tcp socket to write file data. My point is that my progress bar shows what has been sent in the socket, what exactly is sent on the wire. The problem is clear with slow links, where more than 100% more seconds are sent and send the full message. I do not modify SO_SNDBUF, in my case, by 35KB (query) hokkapet) how can I correctly correct the progress of the current transfer status to reflect progress? Is there a way to query the size of the data present in the buffer? Is there a way to get TCP notification about the transfer progress (as confirmed by remote socket)? You are not able to know the current size of this buffer, because it is in the kernel ground And there is no known / documented ioctl to tell its size even you know it, it will not be portable, thus I do not think it is a good way to solve this problem. You either: To estimate the data rate during the entire transition...

I have a stored procedure that returns results from Table 1, then I stored another to update that table I use the procedure. I was wondering if I can add it to a stored procedure, the problem is that it will be necessary to update all prices to run a foreach loop on table 2, based on price from table 1 . Where is the idea to start or it is also possible This is something to run for each item Example but you should not need it for updates, you should be able to solve it with cross join, anyway as follows. declare @i int; Set @i = 0; Select the @t table (enter id id, manipulation (maximum) col1, varchar (max) col2, in @t (col1, col2), select col1, from col2 to fir [table] set i = 0; declared @sum int Set @sum = 0; while (i choose

Is there anything wrong with the following code? Running the same code, I get a standoff, where the main thread tries to get lock lock, where the loop does not belong to the pond. In addition, since I can not post it without adding "more details", what would be a good statement in this case? Import import of gold from imported gold from the import of import from Random Import Random Class Test (Tkinter.Tk): def __init __ (self, parent): Tkinter.Tk __int __ (self, parent) self. Promotions (false, false) themselves Grad () self _button = Tkinter.Button (auto, text = 'click me', command = self._foo) self._button.grid (column = 0, line = 0) self._lock = threading.Lock () def __enter __ (self ): Self._loopRunning = True self._loopThread = threading.Thread (target = self._loop) self._loopThread.start () back self def __ext___ (self, x_type, x_wall, traceback): self. _loopRunning = false self. _loopThread.join () Return the wrong def _loop (self): while self._loopRu...

My page allows users to add and remove input boxes to enter search terms. The function that allows them to add them, returns a value (as a way to keep track of a calculated variable amount, I want to limit the field to five.) I have a button here I call the function on click of: & lt; Input type = "button" value = "+" id = "add" onclic = "calculation = pairfilled (calculated);" /> As you can see, the value of the count has been returned to the script. To add the following input field is relevant JS. (There is also an internal function to remove the input field in the app function) starts at // 1, because always there is at least one input box, Var calculation = 1; AddField function (count) {// only if the limit does not reach the limit: if (Count & lt; = 4) {// Increase count by 1, Warning for demo purposes: Calculation ++; Warning (count); // To delete it, create a div to keep the new input and a new button: var divv ...

I was thinking about this topic: But I'm still not sure what the right The terminology is I am trying to do. I have an example of a test and I want to call a method from "parent" who made an example. Public Sector Main {Public Main} Test Test 1 = New Test (); } Public Zero Show Message (String Message) {System.out.println (Message); }} Public Class Test {Public Test} // I Main How do I call the show message ("Testing is going on")? }} I had the answer in the subject listed above: A class you are expanding and considering which is "parent" The method you are calling on is not stable, the following should do the trick: Supertogleng Visibility (); If this is a static method - it is also simple: main. Show message (); Problem: I am absolutely sure that I can not use the super because I expand a square I'm not and I'm not sure that main.showMessage (); will work because I did not reference the main in the test ...

I am developing a web app using flasks in everybody. There will be Kashmir news pages in my web. The information for each page is stored in the database when the user makes a request in the web browser, then the returned page flask can be generated using render_templates (). The problem occurs when all users request the same page, render_templates () will be asked multiple times for the same page => I'm curious to do the same thing by wasting resources, should I use render_templates () or should I generate the K static pages and instead should use the static file? You can use the package. Support cache backends such as dictionary , file system , memcached , redis , and so on Cash backend Example: @ cache.cached (timeout = 50) def index (): Return render_template ('index.html') . @ cache.memoize (timeout = 50) def big_foo (a, b): return + a + b + random.randrange (0, 1000) . @ cache.cached (timeout = 50) def big_foo (): Return Big_bar_calc ()...

I'm trying to hear all the mouse clicks that the user creates. I need to know which window the user has Clicked (possibly by its CG Wandode) I am listening to all the clicks through CGEventTap, but now I do not know how to get a window that was clicked. Do you know some ways to retrieve Window ID from the CGEventRef object? Plus, I know that by using [NSEvent addGlobalMonitorForEventsMatchingMask] by receiving [event window number], I can get Window ID, but I can not use this listener because someone For the reason, after the listener is set up, it blocks all the inputs in my own window, maybe anyone knows where it is coming from? Thank you! Do you windowNumber to CGEvent Are able to reach after being converted to a NSEvent ? CGEvent cgEvent = EVENT_FROM_YOUR_CGEVENT_TAP; NSEECC * NSEVEN = [NSCE Eventual Cause Event: CGIVE]; NSInteger Windonbars = [nsEvent windowNumber];