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How do you determine the size of a file in C?
... way to determine the length of the file.
We'll have to use our mind. For now, we'll use the seek approach!
Synopsis
Seek the file to the end using fseek(3).
Get the current position using ftell(3).
Example
#include <stdio.h>
int main(int argc, char** argv)
{
FILE* fp = fopen(argv[...
Change the color of a bullet in a html list?
...e of being deprecated in favour of strong tag. But yes, you're correct, now a b tag would be more appropriate.
– Jonathan Arkell
Jan 27 '15 at 0:15
add a comment
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How can I change the color of AlertDialog title and the color of the line under it
...EN_ORANGE).
setDividerColor(HALLOWEEN_ORANGE).
setMessage("You are now entering the 10th dimension.");
qustomDialogBuilder.show();
And in order to add a custom layout (say, to add the little IP address EditText), you add
setCustomView(R.layout.example_ip_address_layout, v.getContext())
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What is the default scope of a method in Java?
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Java 8 now allows implementation of methods inside an interface itself with default scope (and static only).
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To prevent a memory leak, the JDBC Driver has been forcibly unregistered
...ngs. But it will silently keep leaking memory. Not sure if that's good to know after all. Those kind of memory leaks are one of the major causes behind OutOfMemoryError issues during Tomcat hotdeployments.
Move the JDBC driver to Tomcat's /lib folder and have a connection pooled datasource to manage...
Javascript Thousand Separator / string format [duplicate]
...r me too. It may be best to stick with the backward compatible version for now. I was just trying to future-proof my answer. caniuse.com/#search=lookbehind
– Emissary
Jan 12 at 19:42
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Xcode - But… Where are our archives?
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I just did this a week ago and now i'm back here again. why is this ui hard to remember?
– Jason Sebring
May 18 '18 at 2:35
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Advantages and disadvantages of GUID / UUID database keys
...ns. So We can use the PK's from our CMS (guid) in our app (also guid) and know we are NEVER going to get a clash.
Disadvantages:
Larger space use, but space is cheap(er)
Can't order by ID to get the insert order.
Can look ugly in a URL, but really, WTF are you doing putting a REAL DB key in a UR...
Invalid postback or callback argument. Event validation is enabled using '
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The problem is that ASP.NET does not get to know about this extra or removed listitem.
You got an number of options (listed below):
Disable eventvalidation (bad idea, because you lose a little of security that come with very little cost).
Use ASP.NET Ajax UpdatePanel....
How to put spacing between TBODY elements
... this answer on google, I presume as this was written in 2008, this answer now (2015) has full support across all major browsers? At least checking on caniuse.com first-child seems well supported?
– redfox05
Nov 8 '15 at 19:58
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