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How do I reformat HTML code using Sublime Text 2?
...nippet to a new window), you can manually set the language for indentation by selecting the menu View → Syntax → language of choice before selecting the reindent option.
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bash: pip: command not found
... this is the right answer sudo apt-get install python-setuptools followed by sudo easy_install pip
– Luis Martins
Apr 19 '18 at 6:28
15
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How can I wait In Node.js (JavaScript)? l need to pause for a period of time
...ve to use node-v7 or node-v8, using the --harmony flag.
Update June 2019: By using the latest versions of NodeJS you can use it out of the box. No need to provide command line arguments. Even Google Chrome support it today.
Update May 2020:
Soon you will be able to use the await syntax outside of ...
Way to get number of digits in an int?
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+1 You beat me by a second, and your answer was right, where mine was slightly off. Note, though, that the compiler will complain due to a missing cast to int
– Dirk
Aug 20 '09 at 14:59
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Find location of a removable SD card
...ternal SD"), except for any locations on that media that might be returned by getExternalFilesDirs() and getExternalCacheDirs(). See Dave Smith's excellent analysis of this, particularly if you want the low-level details.
Second, lest anyone quibble on whether or not removable media access is otherw...
Safely override C++ virtual functions
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@hirschhornsalz yeah I got the same error msg by g++. A side note, though: both you and g++ error msg used the term "class definition" - shouldn't we use "declaration"({declaration, definition} pair)? You made yourself clear in this particular context by saying "definiti...
How to initialize std::vector from C-style array?
...accepts a C-style array as its first argument. It just happens to take it by reference.
How it works
[ Update: See here for a more comprehensive discussion on learning the size ]
Here is a more general solution:
template<typename T, size_t N>
void copy_from_array(vector<T> &ta...
Error “initializer element is not constant” when trying to initialize variable with const
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Just for illustration by compare and contrast
The code is from http://www.geeksforgeeks.org/g-fact-80/
/The code fails in gcc and passes in g++/
#include<stdio.h>
int initializer(void)
{
return 50;
}
int main()
{
int j;
for (j=...
Convert datetime to Unix timestamp and convert it back in python
...r can upgrade to, Python 3.3 or later, you can avoid all of these problems by just using the timestamp method instead of trying to figure out how to do it yourself. And even if you don't, you may want to consider borrowing its source code.
(And if you can wait for Python 3.4, it looks like PEP 341 ...
IIS AppPoolIdentity and file system write access permissions
... in IIs creates its own secure user folder with FULL read/write permission by default under c:\users. Open up your Users folder and see what application pool folders are there, right click, and check their rights for the application pool virtual account assigned. You should see your application pool...