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Undefined reference to vtable
...nswered Jun 17 '10 at 20:06
Alexandre HamezAlexandre Hamez
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Linux command: How to 'find' only text files?
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I know this is an old thread, but I stumbled across it and thought I'd share my method which I have found to be a very fast way to use find to find only non-binary files:
find . -type f -exec grep -Iq . {} \; -print
The -I option to grep tells it to immediately ignore binary f...
Use latest version of Internet Explorer in the webbrowser control
... I think it's right, but it did not I work for me. Maybe I am using .NET 4 and am using 64x OS so kindly check this.
You may put in setup or check it in start-up of your application:
private void Form1_Load(object sender, EventArgs e)
{
var appName = Process.GetCurrentProcess().ProcessName + "...
How to go from Blob to ArrayBuffer
I was studying Blobs, and I noticed that when you have an ArrayBuffer, you can easily convert this to a Blob as follows:
6 ...
Including jars in classpath on commandline (javac or apt)
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Note for Windows users, the jars should be separated by ; and not :.
for example:
javac -cp external_libs\lib1.jar;other\lib2.jar;
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Lodash - difference between .extend() / .assign() and .merge()
... the Lodash library, can someone provide a better explanation of merge and extend / assign .
5 Answers
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@Transactional(propagation=Propagation.REQUIRED)
if some one can explain what this annotation do and when exactly we use it :
4 Answers
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How to make the overflow CSS property work with hidden as value
... I had a similar problem with relatively positioned content in a container and needed the container to be relative too. So its not just hiding absolutely positioned elements, its hiding any positioned elements its looking like. :)
– Chris
Aug 6 '12 at 8:33
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How to listen for changes to a MongoDB collection?
... to the data. Replicas Sets function by listening to changes on this oplog and then applying the changes locally.
Does this sound familiar?
I cannot detail the whole process here, it is several pages of documentation, but the tools you need are available.
First some write-ups on the oplog
- Bri...
How to round the minute of a datetime object
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See this to understand the problem: datetime.timedelta(100,1,2,3).seconds == 1
– CPBL
Dec 8 '16 at 18:49
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