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How do I put a bunch of uncommitted changes aside while working on something else
If I have a bunch of uncommitted changes and want to set it aside while working on something else instead, and then later (f.i. after several days) come back to it and proceed working. What would be the easiest workflow to accomplish this? (So far I have only experience with Mercurial's basic functi...
SQL Server: Maximum character length of object names
...
EXEC sp_server_info
The result will be something like that:
attribute_id | attribute_name | attribute_value
-------------|-----------------------|-----------------------------------
1 | DBMS_NAME | Microsoft SQL Server
2 | DBMS_VER | Microso...
Why does ConcurrentHashMap prevent null keys and values?
...ntains(key), but in a concurrent one, the map might have changed
between calls.
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How to resize Twitter Bootstrap modal dynamically based on the content
... content must be dynamic you can set the css properties of the modal dynamically on show event of the modal which will re-size the modal overriding its default specs. Reason being bootstrap applies a max-height to the modal body with the css rule as below:
.modal-body {
position: relative;
...
When to use DataContract and DataMember attributes?
... serialization (Order=) and the DCS will serialize all properties alphabetically
without [DataMember], you cannot define a different name for your property (Name=)
without [DataMember], you cannot define things like IsRequired= or other useful attributes
without [DataMember], you cannot leave out ce...
check android application is in foreground or not? [duplicate]
...round/background application with ActivityManager.getRunningAppProcesses() call.
Something like,
class ForegroundCheckTask extends AsyncTask<Context, Void, Boolean> {
@Override
protected Boolean doInBackground(Context... params) {
final Context context = params[0].getApplicationCont...
Which Python memory profiler is recommended? [closed]
I want to know the memory usage of my Python application and specifically want to know what code blocks/portions or objects are consuming most memory.
Google search shows a commercial one is Python Memory Validator (Windows only).
...
How does JavaScript handle AJAX responses in the background?
... click, for example).
The native code networking that lies under the ajax call will know when the ajax response is done and an event will get added to the javascript event queue. How the native code knows when the ajax call is done depends upon the implementation. It may be implemented with threa...
How to make the window full screen with Javascript (stretching all over the screen)
...en;
if (requestMethod) { // Native full screen.
requestMethod.call(element);
} else if (typeof window.ActiveXObject !== "undefined") { // Older IE.
var wscript = new ActiveXObject("WScript.Shell");
if (wscript !== null) {
wscript.SendKeys("{F11}");
...
Does adding a duplicate value to a HashSet/HashMap replace the previous value
... do a check on the backing HashMap to see if the key already exists before calling put on the backing map?
– mystarrocks
Jun 9 '14 at 21:36
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