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Is there a way to crack the password on an Excel VBA Project?
...he source modules but receive another error when trying to open forms/code/etc. To remedy this, go back to the VBA Project Properties and set the password to a new value. Save and re-open the Excel document and you should be good to go!
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Struct like objects in Java
...mes it's better to return a copy of field's object or transform it somehow etc. You can mock such methods in your tests. If you create a new class you might not see all possible actions. It's like defensive programming - someday getters and setters may be helpful, and it doesn't cost a lot to create...
How to re-create database for Entity Framework?
...in the application for me) and select open. Once open put all the database/etc. files in a backup folder or if you have the guts just delete them. Run your application and it should recreate everything from scratch.
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What is the difference between char s[] and char *s?
... function that would try to modify it (e.g., strtok(), strcat(), strcpy(), etc.).
The line
char s1[] = "hello world";
defines s1 as a 12-element array of char (length is taken from the string literal) with auto storage duration and copies the contents of the literal to the array. As you can s...
Why is there no xrange function in Python3?
...86_64 but slower on x86, or faster in some use cases but slower in others, etc.). Nobody was likely worried about a 30% difference either way in how long it takes to iterate a range while doing nothing else.
– abarnert
Feb 22 '13 at 0:20
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Does Swift have documentation generation support?
...ll be ordered, starting from 1
/// 5. But be sensible and just use 1, 2, 3 etc…
///
/// ---
///
/// More Stuff
/// ==========
///
/// Code
/// ----
///
/// Use backticks for inline `code()`. Indentations of 4 spaces or more will create a code block, handy for example usage:
///
/// // Create a...
Practical usage of setjmp and longjmp in C
...e setjmp started. So allocations, locks, half-initialized data structures, etc, are still allocated, locked and half-initialized when you get back to where setjmp was called. This means, you have to really care for the places where you do this, that it's REALLY ok to call longjmp without causing MOR...
Python Logging (function name, file name, line number) using a single file
...supports stack level skipping out-of-the-box: methods like log(), debug(), etc. now accept a stacklevel argument. See the docs.
– amain
Apr 22 at 23:10
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awk without printing newline
... Minor note: never use printf $0, since $0 may contain strings like %F, etc... Following easily fails (at least with GAWK 3.1.5): echo "%F"|awk '{printf $0}'. Use the printf "%s",$0 instead.
– Vlad
Dec 21 '16 at 5:51
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When do items in HTML5 local storage expire?
...the only real difference between the regular storage methods. Get, remove, etc work the same.
If you don't need that much functionality, you can simply store a time stamp with the value (via JSON) and check it for expiry.
Noteworthy, there's a good reason why local storage is left up to the user....