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Mark current Line, and navigate through marked lines
...xplanatory.
{ "keys": ["f2"], "command": "next_bookmark" },
{ "keys": ["shift+f2"], "command": "prev_bookmark" },
{ "keys": ["ctrl+f2"], "command": "toggle_bookmark" },
{ "keys": ["ctrl+shift+f2"], "command": "clear_bookmarks" },
{ "keys": ["alt+f2"], "command": "select_all_bookmarks" },
...
SQL select join: is it possible to prefix all columns as 'prefix.*'?
I'm wondering if this is possible in SQL. Say you have two tables A and B, and you do a select on table A and join on table B:
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How do you create a static class in C++?
...
If you're looking for a way of applying the "static" keyword to a class, like you can in C# for example, then you won't be able to without using Managed C++.
But the looks of your sample, you just need to create a public sta...
How to check a string for specific characters?
How can I check if a string has several specific characters in it using Python 2?
5 Answers
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Clear Application's Data Programmatically
...highly recommend using it in new applications:
import android.os.Build.*;
if (VERSION_CODES.KITKAT <= VERSION.SDK_INT) {
((ActivityManager)context.getSystemService(ACTIVITY_SERVICE))
.clearApplicationUserData(); // note: it has a return value!
} else {
// use old hacky way, w...
Xcode 4 - “Archive” is greyed out?
...t won’t let you archive a build for the simulator.
Or you may find that if the iOS device is already selected the archive box isn’t selected when you choose “Edit Schemes” => “Build”.
share
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Is it safe to delete a NULL pointer?
...ble deletion and other similar memory corruption problems).
I'd also love if delete by default was setting the parameter to NULL like in
#define my_delete(x) {delete x; x = NULL;}
(I know about R and L values, but wouldn't it be nice?)
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How to redirect output of an entire shell script within the script itself?
...art of a line or after a semi-colon. (Yes, that can be made more precise; if you want to quibble, let me know.)
You are right that you can preserve the original stdout and stderr with the redirections you showed, but it is usually simpler for the people who have to maintain the script later to und...
How can i take an UIImage and give it a black border?
...e blank space looks ugly with border set to it.. Did you faced this issue? If yes, please suggest a method to solve this
– Meet
Jun 12 '12 at 8:24
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A potentially dangerous Request.Form value was detected from the client
...thermore, "<" is not inherently dangerous. It's only dangerous in a specific context: when writing strings that haven't been encoded to HTML output (because of XSS).
In other contexts different sub-strings are dangerous, for example, if you write an user-provided URL into a link, the sub-string "...