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Hazrat Ali (A.S.) Quotes

March 17, 2009

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Docx4j - Replace Text Placeholders with Images in Microsoft Word Documents

Recently, i had been busy looking out for a way to replace text place holders with images. Failed, couldn't find the specific solution, however i found one that replaces Image placeholders in word template with new images through docx4j. It was a bad idea, i had as much as 40 images to add in word document on different places. So, if i used this idea of having 40 dummy images in word document, the template was already so ugly. I would share the link to this solution once i find it again, or better, i would share that solution dicussed above. To be able to replace text place holders with binary data, i had to play a trick. I added the Text place holder inside a table with 1 row and 1 column, without borders, they i traveresed the document to get all the tables, and if their 1st row's 1st column contained my text placeholder, i removed the content of that column and added new content which was my image. wordMLPackage = getTemplate("C:\\template.docx"

Sufi Aphorisms - the Kitab-al-Hikam

If you want the door of hope be opened for you, then consider what comes to you from your Lord, but if you want the door of sadness be opened for you, then consider what goes to Him from you. - "The Hikam" Sufi Aphorisms by Ibn Ata'Allah al Iskandari Late 13th Century C.E.

How StringBuilder works internally?

String and StringBuilder, Immutability and Mutability are famous topics and they are discussed around everywhere, but i wondered how StringBuilder had aided advantages over String and StringBuffer. There are few things that matter. 1. String is immutable, which means each time you try to concatenate or use any method, it creates a new object and returns you the modified object. 2. StringBuffer, is a buffer but its synchronized, and too expensive for memory, so it should be avoided. If you need synchronization You can use locks etc. otherwise. 3. StringBuilder in JSE 1.5 is superior to above two, its mutable, its not synchronized. Its mutable because it does not create String reference each time you try to invoke its methods, i.e. append(), rather it changes. It should be used if your String opperations are larger. Do not use it if you just want to concatenate a String for 3 or 4 times or known number of times. How StringBuilder Works? It's Object maintains a buffer to accommodate t

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Hazrat Ali (A.S.) Quotes

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